UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u0sHHOYFtpK7D4OPb17Mm5prgcKn2bc69sZhqrUMv9Q=' 
WHERE 
  key_id = '881d4228d435e761fd4773e6fcca5b87e39972bfe361fa1fd1210a2f7b8baf16' 
  AND (
    token = 'u0sHHOYFtpK7D4OPb17Mm5prgcKn2bc69sZhqrUMv9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )